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Air Quality History for Sasebo, Japan

Historical PM2.5 and AQI trend from monitoring stations near Sasebo, Japan.

46
Current AQI
Good Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

475h

PM2.5 Station

475h · 23 stations

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-05-30 44 39–56 10.7 µg/m³ 14h 22
2026-05-29 38 25–49 9.2 µg/m³ 24h 21
2026-05-28 29 18–36 6.9 µg/m³ 24h 22
2026-05-27 26 18–36 6.1 µg/m³ 24h 23
2026-05-26 28 19–40 6.6 µg/m³ 24h 23
2026-05-25 31 20–41 7.5 µg/m³ 24h 23
2026-05-24 32 25–44 7.6 µg/m³ 24h 23
2026-05-23 33 21–46 7.9 µg/m³ 24h 24
2026-05-22 28 17–47 6.7 µg/m³ 24h 23
2026-05-21 32 24–40 7.5 µg/m³ 24h 20
2026-05-20 35 20–51 8.4 µg/m³ 24h 22
2026-05-19 39 26–54 9.5 µg/m³ 24h 23
2026-05-18 52 43–60 13.0 µg/m³ 24h 24
2026-05-17 42 32–56 10.2 µg/m³ 23h 21
2026-05-16 53 29–62 13.6 µg/m³ 21h 24
2026-05-15 52 30–72 13.1 µg/m³ 24h 23
2026-05-14 50 45–56 12.0 µg/m³ 24h 26
2026-05-13 37 27–45 9.0 µg/m³ 24h 23
2026-05-12 32 25–43 7.6 µg/m³ 24h 25
2026-05-11 41 23–64 10.2 µg/m³ 24h 18
2026-05-10 37 23–60 9.2 µg/m³ 9h 17
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